The compose deploy was unreachable because frontend code reads its API base from `import.meta.env.VITE_API_BASE` at build time, but the shipped image baked in the fallback `/api` and never picked up the `PUBLIC_API_BASE` env var. The browser then hit http://localhost:3000/api/...which the Node adapter doesn't serve, so every request 404'd. Fix the topology at the right layer: hooks.server.ts proxies /api/* requests through to the backend container over docker's internal network. The browser only ever talks to :3000, cookies stay same-origin, and CORS can stay empty. - frontend/src/hooks.server.ts: new proxy. Reads BACKEND_URL (defaults to http://localhost:8080 for ad-hoc node builds). Strips `host` and `content-length` so the backend sees the real client request and recomputes the length. Sets `duplex: 'half'` for streamed POST bodies. GET/HEAD have no body. Non-/api paths fall through to SvelteKit normally. - docker-compose.yml: drop the host port mapping on the backend (browser doesn't reach it directly anymore — use `ports:` instead of `expose:` if you want curl access). Set BACKEND_URL=http://backend:8080 on the frontend service. Drop PUBLIC_API_BASE which was unused. - .env.example: replace PUBLIC_API_BASE with BACKEND_URL, with a note on what it does. - README: explain the new topology in Quick start, update the bot curl examples to hit :3000 (since that's the only published port in the default deploy), and call out that the TLS terminator only needs one upstream now. Lockstep version bump to 0.9.1. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
59 lines
1.9 KiB
YAML
59 lines
1.9 KiB
YAML
services:
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postgres:
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image: postgres:16-alpine
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environment:
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POSTGRES_USER: ${POSTGRES_USER:-mangalord}
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POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-mangalord}
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POSTGRES_DB: ${POSTGRES_DB:-mangalord}
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volumes:
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- postgres-data:/var/lib/postgresql/data
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-mangalord}"]
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interval: 5s
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timeout: 5s
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retries: 10
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backend:
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build: ./backend
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depends_on:
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postgres:
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condition: service_healthy
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environment:
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DATABASE_URL: postgres://${POSTGRES_USER:-mangalord}:${POSTGRES_PASSWORD:-mangalord}@postgres:5432/${POSTGRES_DB:-mangalord}
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BIND_ADDRESS: 0.0.0.0:8080
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STORAGE_DIR: /var/lib/mangalord/storage
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RUST_LOG: ${RUST_LOG:-info,mangalord=debug}
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# Auth / cookies — see .env.example for context.
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COOKIE_SECURE: ${COOKIE_SECURE:-true}
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COOKIE_DOMAIN: ${COOKIE_DOMAIN:-}
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SESSION_TTL_DAYS: ${SESSION_TTL_DAYS:-30}
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# CORS — same-origin by default; populate when serving the API on
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# a different host than the frontend.
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CORS_ALLOWED_ORIGINS: ${CORS_ALLOWED_ORIGINS:-}
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# Upload limits.
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MAX_REQUEST_BYTES: ${MAX_REQUEST_BYTES:-209715200}
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MAX_FILE_BYTES: ${MAX_FILE_BYTES:-20971520}
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volumes:
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- storage-data:/var/lib/mangalord/storage
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# No host port mapping in the default setup — the frontend proxies
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# /api/* through its hooks.server.ts. Expose :8080 only if you want
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# to hit the API directly from the host (e.g., bot scripts during
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# development).
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expose:
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- "8080"
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frontend:
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build: ./frontend
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depends_on:
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- backend
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environment:
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# SvelteKit's hooks.server.ts proxies /api/* to this URL so the
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# browser only ever talks to :3000 and cookies stay same-origin.
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BACKEND_URL: http://backend:8080
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ports:
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- "3000:3000"
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volumes:
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postgres-data:
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storage-data:
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